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1. 发明授权

EP2560368B1 BLUR CORRECTION DEVICE AND BLUR CORRECTION METHOD 有权
标题翻译：模糊校正装置和模糊校正方法
公开(公告)号：EP2560368B1
公开(公告)日：2016-10-12
申请号：EP11768582.6
申请日：2011-03-17
申请人： Panasonic Corporation
发明人： ISHII, Yasunori , MONOBE, Yusuke , YAGI, Yasushi , MUKAIGAWA, Yasuhiro
IPC分类号： H04N5/232 , G06T5/20
CPC分类号： H04N5/23258 , G06T5/003 , H04N5/23267

2. 发明公开

EP2549739A1 IMAGE CAPTURE DEVICE, IMAGE PROCESSING DEVICE AND IMAGE PROCESSING PROGRAMME 有权
标题翻译： BILDERFASSUNGSVORRICHTUNG UND BILDVERARBEITUNGSPROGRAMM
公开(公告)号：EP2549739A1
公开(公告)日：2013-01-23
申请号：EP11755804.9
申请日：2011-01-27
申请人： Panasonic Corporation
发明人： ISHII, Yasunori , MONOBE, Yusuke
IPC分类号： H04N5/232
CPC分类号： H04N5/23267 , H04N5/23264
摘要： An image capture device of the present invention includes: a plurality of image sensors ( 310a, 310b); an optical element (light entrance section) 315 which is configured to allow incoming light to sequentially impinge on the respective image sensors ( 310a, 310b ) according to a time-coded pattern during the exposure time; a camera shake detection section 345 for detecting camera shake which occurs during the exposure time to generate camera shake information that represents a trajectory of the camera shake; and an image processing section 220 for processing the plurality of images obtained by the plurality of image sensors ( 310a, 310b ). The image processing section 220 includes a PSF determination section for determining, based on the camera shake information and the time-coded pattern, point spread functions that define blurs which are caused by the camera shake in the respective images, an image restoration section for restoring respective images using the point spread functions, and an image synthesizing section for synthesizing the plurality of restored images.
摘要翻译：本发明的图像捕获装置包括：多个图像传感器（310a，310b）; 配置为允许入射光在曝光时间期间根据时间编码图案顺序地照射在各个图像传感器（310a，310b）上的光学元件（光入射部分）315; 用于检测在曝光时间期间发生的相机抖动以产生表示相机抖动的轨迹的相机抖动信息的相机抖动检测部345; 以及用于处理由多个图像传感器（310a，310b）获得的多个图像的图像处理部分220。图像处理部分220包括PSF确定部分，用于基于相机抖动信息和时间编码图案确定定义由各个图像中的相机抖动引起的模糊的点扩散功能，用于恢复的图像恢复部分使用点扩散函数的各个图像，以及用于合成多个恢复图像的图像合成部。

3. 发明公开

EP2535864A1 IMAGE PROCESSING DEVICE AND METHOD 有权转让
标题翻译：图像处理设备和方法
公开(公告)号：EP2535864A1
公开(公告)日：2012-12-19
申请号：EP11741995.2
申请日：2011-01-28
申请人： Panasonic Corporation
发明人： ISHII, Yasunori , MONOBE, Yusuke
IPC分类号： G06T5/20 , H04N1/409 , H04N5/225 , H04N5/232
CPC分类号： G06T5/003 , G06T2207/20201
摘要： An image processing device extracts, in an image block selection section 226, a plurality of image block pairs from a degraded image and a provisional restored image, each of the image block pairs being formed by two image blocks at identical coordinates in the degraded image and the provisional restored image, and estimates a point spread function (PSF) for each of the image block pairs. From among the estimated PSFs, a PSF which is estimated to be close to a true PSF is selected as a candidate PSF. The estimation of the PSF is carried out on a block-by-block basis, whereby the amount of computation required for the estimation of the PSF can be reduced. Also, the estimation method used is not disturbed by an image block which includes noise, and therefore, a PSF which is close to the true PSF can be estimated.
摘要翻译：图像处理设备在图像块选择部分226中从劣化图像和临时复原图像中提取多个图像块对，每个图像块对由劣化图像中的相同坐标处的两个图像块形成，并且临时恢复图像，并估计每个图像块对的点扩散函数（PSF）。从估计的PSF中选择估计接近真实PSF的PSF作为候选PSF。 PSF的估计是以块为单位进行的，由此可以减少估计PSF所需的计算量。而且，所使用的估计方法不受包含噪声的图像块的干扰，因此可估计接近真实PSF的PSF。

4. 发明公开

EP2169963A1 IMAGE PICKUP DEVICE AND IMAGE PICKUP METHOD 有权转让
标题翻译：图像拾取设备和图像拾取方法
公开(公告)号：EP2169963A1
公开(公告)日：2010-03-31
申请号：EP09746361.6
申请日：2009-05-13
申请人： Panasonic Corporation
发明人： ISHII, Yasunori , MONOBE, Yusuke , OGURA, Yasunobu
IPC分类号： H04N9/04
CPC分类号： H04N5/2354 , H04N5/2355 , H04N9/735
摘要： Acquiring enough brightness with flash and obtaining an image having a color close to a color which a human senses.
An imaging apparatus (10) which emits a flash and photographs an object (20) includes: a lighting unit (11) which emits the flash to the object; an image obtaining unit (12) which obtains continuously-captured images including a first image and a second image by photographing the object (20) while the lighting unit (11) is emitting the flash, the second image having luminance greater than luminance of the first image; a color information obtaining unit (14) which obtains, from the first image, color information of a first color vector; a luminance information obtaining unit (15) which obtains, from the second image, luminance information of a second color vector; and an image generating unit (17) which generates a corrected image by generating a third color vector corresponding to the color information of the first color vector and the luminance information of the second color vector, the corrected image having luminance greater than the luminance of the first image.
摘要翻译：用闪光灯获得足够的亮度并获得具有接近人类感觉颜色的颜色的图像。一种发射闪光并且拍摄物体（20）的成像装置（10）包括：照明单元（11），其将闪光发射到物体; 图像获得单元（12），其在照明单元（11）发射闪光的同时通过拍摄对象（20）来获得包括第一图像和第二图像的连续拍摄的图像，第二图像的亮度大于第二图像的亮度第一张图片; 颜色信息获得单元（14），其从第一图像获得第一颜色矢量的颜色信息; 亮度信息获得单元（15），其从第二图像获得第二颜色矢量的亮度信息; 以及图像生成单元（17），其通过生成与第一颜色矢量的颜色信息和第二颜色矢量的亮度信息相对应的第三颜色矢量来生成校正图像，校正图像的亮度大于第第一张图片。

5. 发明公开

EP2536125A1 IMAGING DEVICE AND METHOD, AND IMAGE PROCESSING METHOD FOR IMAGING DEVICE 有权转让
标题翻译：成像装置和方法，以及图像处理成像装置
公开(公告)号：EP2536125A1
公开(公告)日：2012-12-19
申请号：EP11741990.3
申请日：2011-01-25
申请人： Panasonic Corporation
发明人： ISHII, Yasunori , MONOBE, Yusuke
IPC分类号： H04N5/232 , G06T5/20 , H04N1/40 , H04N5/225 , H04N101/00
CPC分类号： H04N1/4092 , G02B27/646 , G06T5/003 , G06T2207/20201 , H04N5/2254 , H04N5/2258 , H04N5/23267
摘要： An image capture device of the present invention includes: a first image capture element 10A and a second image capture element 10B; and an optical system which is capable of forming a first image which is in focus on an image capture plane of the first image capture element 10A and forming a second image which is out of focus on an image capture plane of the second image capture element 10B. An image processing section 220 processes a signal obtained from the first image capture element 10A and a signal obtained from the second image capture element 10B and produces a restored image from an image obtained by the second image capture element 10B, the restored image having reduced camera shake blur and reduced out-of-focus blur.
摘要翻译：本发明的图像捕获装置，包括：第一图像捕获元件10A和第二图像捕获元件10B; 和光学系统中的所有能够形成一个第一图像的所有这是在聚焦在所述第一图像捕获元件10A的图像捕获平面以及形成第二图像的所有这是不聚焦在第二图像捕获元件的图像捕获平面的10B ，图像处理部分220处理从第一图像捕获元件10A和从所述第二图像捕获元件10B得到的信号而获得的信号和从由所述第二图像捕获元件10B而获得的图像产生一个恢复的图像，具有降低的恢复图像照相机摇模糊和失焦模糊减少。

6. 发明公开

EP2432214A1 ELECTRON CAMERA, IMAGE PROCESSING DEVICE, AND IMAGE PROCESSING METHOD 审中-公开
标题翻译： ELEKTRONENKAMERA，BILDVERARBEITUNGSVORRICHTUNG UND BILDVERARBEITUNGSVERFAHREN
公开(公告)号：EP2432214A1
公开(公告)日：2012-03-21
申请号：EP10774676.0
申请日：2010-04-14
申请人： Panasonic Corporation
发明人： ISHII, Yasunori , MONOBE, Yusuke , OGURA, Yasunobu
IPC分类号： H04N5/232 , G02B7/28 , G03B7/28 , G03B13/36 , G03B15/00 , G03B17/38 , H04N5/225
CPC分类号： G02B27/646 , G03B13/36 , G03B15/16 , G06K9/00234 , G06K9/00261 , H04N5/23212 , H04N5/23219 , H04N5/23248 , H04N2201/0084
摘要： Images of a target are stably tracked even when an image-capture environment changes. An image processing apparatus (10) includes: a storage unit (17) storing a first transform parameter corresponding to a first picture and information about an initial region; a transform parameter calculation unit calculating a second transform parameter according to an image-capture environment for a second picture; a first picture transform unit (13) transforming at least one of the first and second pictures using the first and second transform parameters; a tracking processing unit (15) tracking the images of the target by searching, using a picture obtained through the transformation by the first picture transform unit (13), for a region having an amount of characteristics that is close to an amount of characteristics of the initial region; a second picture transform unit (14) transforming the second picture using a third transform parameter having less variation between pictures successively captured than the second transform parameter; and an output unit (16) outputting a search result and a picture obtained through the transformation by the second picture transform unit (14).
摘要翻译：甚至当图像捕获环境改变时，目标的图像也被稳定地跟踪。一种图像处理装置（10）包括：存储单元（17），存储对应于第一图像的第一变换参数和关于初始区域的信息; 变换参数计算单元，根据第二图像的图像拍摄环境来计算第二变换参数; 第一图像变换单元（13），使用所述第一和第二变换参数来变换所述第一和第二图像中的至少一个图像; 跟踪处理单元（15），通过使用通过第一图像变换单元（13）的变换获得的图像，通过搜索具有接近特征量特征量的区域，来搜索目标图像初始区域; 第二图像变换单元（14）使用具有比第二变换参数连续捕获的图像之间的变化小的第三变换参数来变换第二图像; 以及输出单元（16），输出通过第二图像变换单元（14）通过变换获得的搜索结果和图像。

7. 发明公开

EP2403235A1 IMAGE CORRECTION DEVICE AND IMAGE CORRECTION METHOD 有权转让
标题翻译： BILDKORREKTURVORRICHTUNG BILDKORREKTURVERFAHREN
公开(公告)号：EP2403235A1
公开(公告)日：2012-01-04
申请号：EP10745941.4
申请日：2010-02-22
申请人： Panasonic Corporation
发明人： ISHII, Yasunori , MONOBE, Yusuke
IPC分类号： H04N5/232 , G06T5/20
CPC分类号： H04N5/23248 , G06T5/003 , G06T2207/20201 , H04N5/23254 , H04N5/23267
摘要： An input image containing multiple kinds of blur is corrected without using multiple images, resulting in a target image with less blur than the input image. An image correction apparatus (100) for correcting an input image to generate a target image with less blur than the input image is provided, which includes: an adaptive region division unit (110) that divides the input image into a plurality of adaptive regions based on pixel values of pixels included in the input image; a PSF interpolation unit (120) that interpolates a point spread function for a pixel located between representative pixels each representing a corresponding one of the adaptive regions, using a PSF representing characteristics of image blur calculated for each of the adaptive regions; and an image correction unit (130) that corrects the input image using the point spread functions available after the interpolation, so as to generate the target image.
摘要翻译：在不使用多个图像的情况下校正包含多种模糊的输入图像，导致比输入图像更少模糊的目标图像。提供一种用于校正输入图像以产生具有比输入图像更少的模糊的目标图像的图像校正装置（100），其包括：将输入图像划分为多个自适应区域的自适应区域划分单元（110）关于包括在输入图像中的像素的像素值; 使用表示针对每个自适应区域计算的图像模糊特性的PSF，对位于代表所述自适应区域中的相应一个自适应区域的代表像素之间的像素插值点扩散函数的PSF内插单元（120）以及图像校正单元（130），其使用在插值之后可用的点扩展函数来校正输入图像，以便生成目标图像。

8. 发明公开

EP2560368A1 BLUR CORRECTION DEVICE AND BLUR CORRECTION METHOD 有权
标题翻译： UNSCHÄRFEKORREKTURVORRICHTUNGUNSCHÄRFEKORREKTURVERFAHREN
公开(公告)号：EP2560368A1
公开(公告)日：2013-02-20
申请号：EP11768582.6
申请日：2011-03-17
申请人： Panasonic Corporation
发明人： ISHII, Yasunori , MONOBE, Yusuke , YAGI, Yasushi , MUKAIGAWA, Yasuhiro
IPC分类号： H04N5/232 , G06T5/20
CPC分类号： H04N5/23258 , G06T5/003 , H04N5/23267
摘要： Blur correction device (100) includes: a blur information generation unit (203) which generates blur information based on sensor data indicating camera motion; a blur correction unit (204) which corrects blur in a captured image, based on the blur information, to generate a candidate corrected image; an evaluation value calculation unit (205) which calculates an evaluation value indicating a blur correction level for the candidate corrected image; a termination judgment unit (206) which judges whether the blur correction should be terminated, based on a predetermined condition; and a blur information updating unit which updates the blur information, when the blur correction should not be terminated. When the blur information is updated, the blur correction unit (204) corrects the blur, based on the updated blur information, to generate a new candidate corrected image. When the blur correction should be terminated, the termination judgment unit (206) determines the corrected image from the candidate corrected images, based on the evaluation value.
摘要翻译：模糊校正装置（100）包括：模糊信息生成单元，其基于表示摄像机运动的传感器数据生成模糊信息; 模糊校正单元，其基于所述模糊信息来校正所捕获图像中的模糊，以生成候选校正图像; 评估值计算单元，其计算表示候选校正图像的模糊校正水平的评估值; 终止判定单元，其基于预定条件来判断模糊校正是否应该终止; 以及当模糊校正不应终止时，模糊信息更新单元更新模糊信息。当模糊信息被更新时，模糊校正单元（204）基于更新的模糊信息来校正模糊，以产生新的候选校正图像。当模糊校正应当终止时，终止判断单元206基于评估值从候选校正图像中确定校正图像。

9. 发明公开

EP2429177A1 ELECTRON CAMERA, IMAGE PROCESSING DEVICE, AND IMAGE PROCESSING METHOD 审中-公开
标题翻译：电子照相机，图像处理装置和图像处理方法
公开(公告)号：EP2429177A1
公开(公告)日：2012-03-14
申请号：EP10772106.0
申请日：2010-04-22
申请人： Panasonic Corporation
发明人： ISHII, Yasunori , MONOBE, Yusuke , OGURA, Yasunobu
IPC分类号： H04N5/232 , H04N5/225
CPC分类号： H04N5/23248 , G06T7/246 , G06T2207/10016 , G06T2207/30201
摘要： An image processing apparatus is provided which is capable of stably tracking a target even when an amount of characteristics of an image of the target varies on input pictures due to an abrupt movement of the target or other causes. An image processing apparatus (10) which tracks an image of a target on an input image includes a blur detection unit (12) detecting a trajectory of blur that is a trajectory indicating blur in a search region on the input picture, the search region including the image of the target and being determined using a picture captured temporally before the input picture; and a tracking processing unit (13) tracking the image of the target by specifying a target region using an end point of the trajectory of blur detected by the blur detection unit (12), the target region being a region including the image of the target and being smaller than the search region.
摘要翻译：提供了一种图像处理设备，即使当由于目标的突然移动或其他原因导致目标图像的特征量在输入图片上变化时，该图像处理设备也能够稳定地跟踪目标。一种跟踪输入图像上的目标的图像的图像处理装置（10）包括：模糊检测单元（12），检测作为指示输入图片上的搜索区域中的模糊的轨迹的模糊的轨迹，所述搜索区域包括使用在时间上在输入图片之前拍摄的图片来确定目标的图像; 以及跟踪处理单元（13），通过使用由模糊检测单元（12）检测到的模糊的轨迹的终点指定目标区域来跟踪目标的图像，所述目标区域是包括目标的图像的区域并且小于搜索区域。

10. 发明公开

EP2635034A1 3D IMAGE INTERPOLATION DEVICE, 3D IMAGING DEVICE, AND 3D IMAGE INTERPOLATION METHOD 有权
标题翻译： 3D-BILDINTERPOLATIONSVORRICHTUNG，3D-BILDGEBUNGSVORRICHTUNG 3D 3D INTERPOLATIONSVERFAHREN
公开(公告)号：EP2635034A1
公开(公告)日：2013-09-04
申请号：EP11835831.6
申请日：2011-10-26
申请人： Panasonic Corporation
发明人： ISHII, Yasunori
IPC分类号： H04N13/02 , G06T7/20
CPC分类号： H04N13/111 , G06T3/4007 , G06T7/571 , G06T2207/10016 , G06T2207/10148 , H04N13/128 , H04N13/271 , H04N2213/003
摘要： A 3D image interpolation device (500) performs frame interpolation on 3D video. The 3D image interpolation device (500) includes: a range image interpolation unit (501) that generates at least one interpolation range image to be interpolated between a first range image indicating a depth of a first image included in the 3D video and a second range image indicating a depth of a second image included in the 3D video; an image interpolation unit (502) that generates at least one interpolation image to be interpolated between the first image and the second image; and an interpolation parallax image generation unit (503) generates, based on interpolation image, at least one pair of interpolation parallax images having parallax according to a depth indicated by the interpolation range image.
摘要翻译： 3D图像插值装置（500）对3D视频执行帧插值。 3D图像插值装置（500）包括：范围图像内插单元（501），其生成要表示包含在3D视频中的第一图像的深度的第一范围图像和第二范围之间要插值的至少一个插值范围图像图像，其指示包括在3D视频中的第二图像的深度; 图像插值单元，生成要在第一图像和第二图像之间插值的至少一个内插图像; 并且内插视差图像生成单元（503）基于内插图像生成具有根据由所述插补范围图像表示的深度的视差的至少一对内插视差图像。

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